$OpenBSD: patch-rebar_config,v 1.1.1.1 2020/11/26 03:31:56 jmatthew Exp $

set main module name for escript

Index: rebar.config
--- rebar.config.orig
+++ rebar.config
@@ -24,7 +24,7 @@
 
 {escript_name, rebar3}.
 {escript_comment, "%%Rebar3 3.13.2\n"}.
-{escript_emu_args, "%%! +sbtu +A1\n"}.
+{escript_emu_args, "%%! +sbtu +A1 -escript main rebar3\n"}.
 %% escript_incl_extra is for internal rebar-private use only.
 %% Do not use outside rebar. Config interface is not stable.
 {escript_incl_extra, [{"relx/priv/templates/*", "_build/default/lib/"},
